Skip to main content
Donate

Up Next

Five Years On: Lessons Learned from the Collapse?

Five Years On: Lessons Learned from the Collapse?

Video
1:52
Five Years On: Lessons Learned from the Collapse?

Five Years On: Lessons Learned from the Collapse?

Video
1:52
Witnesses Raise Security Concerns at Navy Yard Post-Shooting

Witnesses Raise Security Concerns at Navy Yard Post-Shooting

Video
4:46
Chemical Weapons Deal May Offer Tipoff of Assad's Intentions

Chemical Weapons Deal May Offer Tipoff of Assad's Intentions

Video
5:50
Free Syrian Army Chief: Weapon Donations Find 'Right Hands'

Free Syrian Army Chief: Weapon Donations Find 'Right Hands'

Video
5:34
With Summers Out, Who WIll Be Tapped to Succeed Bernanke?

With Summers Out, Who WIll Be Tapped to Succeed Bernanke?

Video
5:36
Henry Paulson Wishes He Had Today's Regulatory Tools

Henry Paulson Wishes He Had Today's Regulatory Tools

Video
8:24
How Did Aaron Alexis Get Security Clearance?

How Did Aaron Alexis Get Security Clearance?

Video
7:29
Unmapped Routes May Pose Dangers for Shipping Boom in Arctic

Unmapped Routes May Pose Dangers for Shipping Boom in Arctic

Video
8:45
Edwidge Danticat Reaches Back and Forward in Her New Novel

Edwidge Danticat Reaches Back and Forward in Her New Novel

Video
8:04
Navy Yard Tragedy Draws Attention to Facility Security

Navy Yard Tragedy Draws Attention to Facility Security

Video
8:45
Residents Find 'Nothing Salvageable' in Post-Flood Colorado

Residents Find 'Nothing Salvageable' in Post-Flood Colorado

Video
4:43
Back to Show
PBS News Hour

As Goes Maine? A Tidal Energy Project Powers Up

One of the big obstacles to clean energy is that most renewable sources are unreliable. A Maine company has installed the nation’s first commercial, grid connected tidal energy project. Water power - including conventional hydropower and new technologies like ORPC’s tidal turbine - is estimated to nearly double by 2030 and provide an estimated 15% of the total domestic electricity supply.
Support Provided By
December 30, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 364
December 30, 2025 - PBS News Hour full episode
December 30, 2025 - PBS News Hour full episode
December 29, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 363
December 29, 2025 - PBS News Hour full episode
December 29, 2025 - PBS News Hour full episode
December 28, 2025 - PBS News Weekend full episode
26:45
Season 2025 Episode 362
December 28, 2025 - PBS News Weekend full episode
December 28, 2025 - PBS News Weekend full episode
December 27, 2025 - PBS News Weekend full episode
26:45
Season 2025 Episode 361
December 27, 2025 - PBS News Weekend full episode
December 27, 2025 - PBS News Weekend full episode
December 26, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 360
December 26, 2025 - PBS News Hour full episode
December 26, 2025 - PBS News Hour full episode
December 25, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 359
December 25, 2025 - PBS News Hour full episode
December 25, 2025 - PBS News Hour full episode
December 24, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 358
December 24, 2025 - PBS News Hour full episode
December 24, 2025 - PBS News Hour full episode
December 23, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 357
December 23, 2025 - PBS News Hour full episode
December 23, 2025 - PBS News Hour full episode
December 22, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 356
December 22, 2025 - PBS News Hour full episode
December 22, 2025 - PBS News Hour full episode
December 21, 2025 - PBS News Weekend full episode
26:45
Season 2025 Episode 355
December 21, 2025 - PBS News Weekend full episode
December 21, 2025 - PBS News Weekend full episode
December 20, 2025 - PBS News Weekend full episode
26:45
Season 2025 Episode 354
December 20, 2025 - PBS News Weekend full episode
December 20, 2025 - PBS News Weekend full episode
December 19, 2025 - PBS News Hour full episode
57:46
Season 2025 Episode 353
December 19, 2025 - PBS News Hour full episode
December 19, 2025 - PBS News Hour full episode
Show more
Active loading indicator